Long Stroke Linear Motion Chu Eng Nge Ni?
Long stroke linear motion hian standard actuator-in run khata a handle range aia hla zawka kal thei tura siam motion axis a sawina a ni. Engineer-te chuan he label hi an hmang tlangpui a, an zinna hlat zawng chu metre nga vel a pelh chuan an hmang thin. Belt drive leh ball screw system pahnih hian chutiang scale-ah chuan physical limit hrang hrang an hmachhawn a ni. Ball screw chu a unsupported sei zawng a lo lian chuan rotation speed sang takin a whip tan a, chuvangin raw material constraints chuan screw section pakhat chu metre ruk velin a khuh a ni. He effect hi screw whip tia hriat a ni a, industrial automation-a design ngaih pawimawh ber a ni. Belt drive system hian chu whip problem chu a pumpelh vek a, mahse harsatna danglam tak a rawn thlen a ni: loop a sei deuh deuh chuan sag leh tension consistency tihhniam chuan positioning accuracy a nghawng tan a ni.
Extended Travel atana Structural Approach hman dan tur
Ball screw axis chu a natural length limit kaltlanga tihzauh tur chuan precision-ground screw pahnih a tawp atanga a tawp thlenga inzawmkhawm a ngai a ni. Section hrang hrang inkara lead deviation tlemte pawh hian positioning error a siam thin. Chuvangin, thil siamtute chuan uluk takin joint hi machine-in an siam a, high-strength coupling hmangin an secure a ni. Intermediate support blocks hian screw chu fixed ends inkar ah a rit hnuaiah a tlak loh nan a veng a ni. Spacing hi a tlangpuiin stroke sei zawng zawngah meter chanve leh meter khat inkar a ni.
Belt drive system hian structural path danglam tak a zawh a. Section hrang hrang inzawmkhawm ai chuan pulley-leh-belt loop ang chiah chu aluminium extrusion rei zawkah a tizau zawk a ni. Carriage hi profile chhungah linear bearing-ah a la chuang reng a ni. Hetihlai hian belt hian drive pulley leh idler pulley inkar loop chu a la khar reng a ni. Mahse, hlat zawngah chuan tensioning hi a pawimawh zual ta hle. Belt mid-span sag chuan carriage tracking dik tak neih theihna tura consistent grip mamawh chu a hloh ta a ni.
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Hetah hian Long Stroke Linear Motion, Fully Sealed TMB100-CR chu environment thianghlim atan a hnuaia data nen kan rawn tarlang a ni:











Tum leh Hman Dan Tur
Automotive welding leh machine-tending line te hian long stroke linear motion an ring a, chu chuan axis robot paruk-axis robot paruk chu shared rail-ah an kalpui thei a ni. Hetiang approach hian station tinah robot chu duplicate ai chuan workstation hrang hrangah robot chu a dah a ni (Assembly Magazine, 2014). He configuration ah hian reach aiin speed a pawimawh lo zawk. Chuvangin, screw-driven axis, intermediate support nei chuan welding cells a rawng a bawl tha fo thin. Warehouse shuttle system leh material transfer line-te chuan belt drive ai chuan an duh zawk a, a chhan chu thrust force rit tak aiin span rei tak takah tlan chak leh tih nawn fo a ngai a ni.
Technical lama tarlanna Table
|
Parameter a ni |
Ball Screw (Stroke rei tak) hmanga siam a ni. |
Belt Drive (Stroke rei tak) a ni. |
|
Stroke sei zawng tlangpui |
Section khatah m 6 thleng, a inzawm chuan a sei zawk |
10 atanga 12 m thleng a ni |
|
Speed sang ber a ni |
A tlangpuiin 1.5 atanga 2.5 m/s vel a ni |
4 atanga 5 m/s thleng, cam-roller guide hmanga sang zawk |
|
Positioning dik tak a ni |
A sang zawk, screw-joint precision-in a tihkhawtlai |
Lower, belt-limited by sag leh stretch |
|
Hlawhchhamna nungchang |
Load hian a tlangpuiin failure-ah position a vawng tlat thin |
Belt a chhiat chuan thunun lohvin a tlak theih phah thei |
|
Support mamawh a ni |
Intermediate bearing block hi 0.5 atanga 1 m danah dah thin a ni |
Hardware tensioning chu a span pum puiah a awm |
Installation atana kaihhruaina
Installation hi mounting structure sei zawng zawng leveling atanga tan a ni a, metre engemaw zat aia tam bow tlemte pawhin a tawp ber a carriage travel a paih bo avangin. Screw-driven axis atan chuan technician-te chuan siamtuin a ruat spacing-ah intermediate support block an dah a. Chumi hnuah motor chu an coupling hmain screw spin te chu zalen takin an verify leh thin. Belt drive axis atan chuan team chuan belt chu full span zawng zawngah an thread thin. Chumi hnuah chuan tension a lo chhuak zauh zauh a, a tawp lam chauh ni lovin midpoint-ah sag awm leh awm loh check a ni. Chumi hnuah chuan, carriage chuan stroke sei zawng zawng chu phurrit nei lovin a kal vek tur a ni, a chhan chu axis sei chuan a tawi aiin misalignment a thup awlsam zawk a ni. A tawp berah chuan extreme pahniha homing sensor te chuan controller chu line chu production a luh hmain zero point dik tak reference turin a phalsak a ni.
Zawhna Zawh fo thin
Q1: Ball screw axis pakhat chu section inzawm lovin eng chen nge a kal theih ang?
Precision-ground screw pakhat chauh hi a tlangpuiin metre ruk vel a top out thin. Raw material leh manufacturing constraints hian continuous length rei zawk a tikhawtlai.
Q2: Stroke axis sei takah eng thilin nge belt sag a thlen thin a, engtin nge a ven theih?
Sag hi tension rei tak chhunga a awm reng theih loh chuan a lo awm thin. Distributed tensioning hardware leh periodic mid-span checks te hian belt chu a sei zawng zawngah a nghet tlat thin.
Q3: Stroke sei linear motion axis hi vertical application atan a him em?
Screw-driven axes te hian drive a chhiat chuan position an vawng tlangpui. Belt-driven axes erawh chuan load chu a tlak tir thei a, chuvangin vertical long-stroke work hian screw a duhsak fo thin emaw, brake a dah belh fo thin.
Q4: Ball screw axis sei tak hian support block engzat nge a mamawh?
Spacing hi meter 0.5 leh 1 inkar a tla tlangpui. Six-meter axis hian a tlangpuiin sag leh screw whip ven nan intermediate support engemaw zat a mamawh thin.
Q5: Eng drive type nge robot-rail axis phurtu tan a inmil zawk?
Screw-driven axes with intermediate supports te hian welding leh machine-tending rails te chu a fit tha tlangpui a, chu application ah chuan raw speed aiin reach leh stability a pawimawh zawk avangin.
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